<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
账号<input type="text" value="" placeholder="用户名或邮箱"/><br/>
密码<input type="password" value=""/><br/>
<input type="checkbox" value=""/>下次自动登录
<a href="">忘记密码？</a><br/>
<input type="submit" value="登录"/>
</body>
</html>